AnswersTX-World History StudiesWriting Workshop: Who are the Most Influential People in History? — Unit testQuestion 26
26
QuizMultiple Choice
Writing Workshop: Who are the Most Influential People in History? — Unit test
Question 26 • TX-World History Studies
Which transformations are needed to change the parent cosine function to ?
Answer
A
vertical compression of 3, horizontal stretch to a period of , phase shift of units to the left
B
vertical stretch of 3, horizontal compression to a period of , phase shift of units to the right
C
vertical compression of 3, horizontal stretch to a period of 10p, phase shift of units to the right
D
vertical stretch of 3, horizontal compression to a period of , phase shift of units to the left